Math, asked by Abhishehkraj4606, 3 months ago

Find the curved surface area and the total surface area of a cylinder whose height and radius of the base are 20 cm and 7 cm respectively.

Answers

Answered by diamondtushartiwari
0

Answer:

TSA=1188cm²

Step-by-step explanation:

For a cylinder :

Radius= 7 cm

Height= 20 cm

Total surface area of cylinder = 2πr(r + h)

= 2 ×22/7×7(7+20)

=1188 cm²

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